In the nuclear transmutation: <br> , (X, Y) is (are) — Nuclear Chemistry and Radioactivity Chemistry Question
Question
In the nuclear transmutation: <br> ${}_4^9\text{Be} + \text{X} \to {}_{4}^8\text{Be} + \text{Y}$, (X, Y) is (are)
Answer: A,B
💡 Solution & Explanation
By checking mass and charge balance: <br> For (a): $9+0=8+1$ (mass), $4+0=4+0$ (charge). Matches. <br> For (b): $9+1=8+2$ (mass), $4+1=4+1$ (charge). Matches. <br> Both options balance the reaction equations perfectly. Therefore, correct answer is A,B.
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